Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5580618 | LCD article from liquid crystal filled, hydrophilically-coated, porous PTFE film | Kazuhiko Ohashi, Sunao Fukutake | 1996-12-03 |
| 4919513 | Plastic optical fiber | Noboru Nakakuki, Kazuhide Oda, Masatoshi Tagami, Tomiya Abe, Takanobu Ishibashi | 1990-04-24 |